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GB1500769A - Composite spun yarn and process for producing the same - Google Patents

Composite spun yarn and process for producing the same

Info

Publication number
GB1500769A
GB1500769A GB27209/75A GB2720975A GB1500769A GB 1500769 A GB1500769 A GB 1500769A GB 27209/75 A GB27209/75 A GB 27209/75A GB 2720975 A GB2720975 A GB 2720975A GB 1500769 A GB1500769 A GB 1500769A
Authority
GB
United Kingdom
Prior art keywords
yarn
fibres
spirals
bundle
polyester
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB27209/75A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyobo Co Ltd
Original Assignee
Toyobo Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toyobo Co Ltd filed Critical Toyobo Co Ltd
Publication of GB1500769A publication Critical patent/GB1500769A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
    • D02G3/38—Threads in which fibres, filaments, or yarns are wound with other yarns or filaments, e.g. wrap yarns, i.e. strands of filaments or staple fibres are wrapped by a helically wound binder yarn

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Ropes Or Cables (AREA)

Abstract

1500769 Composite yarn TOYO BOSEKI KK 27 June 1975 [28 June 1974] 27209/75 Heading D1W Composite spun yarn (see Fig. 6) is formed alternately with one-directional spirals X and two-directional spirals Y, Fig. 4, wherein the length of X is greater than 80 mm and the average length of X minus the average length of Y is greater than zero. A bundle of short fibres 14 is led from a drafting apparatus 9 to a single gas false twist member 7 which false twists the fibres 14 to one direction, and a multifilament yarn of a courseness of less than 50 denier is fed by a roller 10 through preferably a tension controller 12 at a speed faster by 50% to 90% than the feed speed of the fibres 14 and at a tension. As a result the feed point of the yarn 4 reciprocates over a length of 50 mm. along the false-twisted bundle of fibres 14, which is untwisted after its passage through the member 7. As the bundle of fibres 14 is twisted to the direction of the arrow (see Fig. 2) it is given an S-twist rotation and the yarn 4 is wrapped around the periphery of the fibres 14 in the form of spirals as it covers the first part of the reciprocating motion whereby Z-direction torque develops in the yarn 4 which, when it reaches a maximum value, stops the traversing or reciprocating motion of the yarn and the yarn moves over the fibres 14 by the Z-direction torque producing reversed spirals over the already traced spirals until the Z-direction torque becomes zero and the yarn then obtains an S-direction torque. An anti-ballooning device 8 is provided. The false twist member 7 may be of the air vortex type. If the bundle of short fibres 14 is fed at high speed the tension controller 12 may be dispensed with in which case the action of the friction roller 10 produces sufficient tension on the yarn. The air feeder 11 may be positioned before or after the roller 10. The short fibres 14 may be composed of cotton fibres, wool fibres, acrylic fibres, or a blend of polyester fibres and cotton fibres. The multifilament yarn 4 may be composed of polyester filaments or polyamide filaments. Two multicolour-dyeable polyester filament yarns may represent the yarn 4 or two multifilament yarns, one polyamide yarn and the other a polyester yarn, are used as the multifilament yarn 4.
GB27209/75A 1974-06-28 1975-06-27 Composite spun yarn and process for producing the same Expired GB1500769A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49074449A JPS5830427B2 (en) 1974-06-28 1974-06-28 Rolled spun yarn and its manufacturing method

Publications (1)

Publication Number Publication Date
GB1500769A true GB1500769A (en) 1978-02-08

Family

ID=13547545

Family Applications (1)

Application Number Title Priority Date Filing Date
GB27209/75A Expired GB1500769A (en) 1974-06-28 1975-06-27 Composite spun yarn and process for producing the same

Country Status (5)

Country Link
US (1) US4069656A (en)
JP (1) JPS5830427B2 (en)
DE (1) DE2528837A1 (en)
FR (1) FR2276409A1 (en)
GB (1) GB1500769A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103741307A (en) * 2014-02-18 2014-04-23 南通双弘纺织有限公司 Blended yarn made of dacron, chinlon and acrylon

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5911695B2 (en) * 1975-06-09 1984-03-17 東洋紡績株式会社 Composite spun yarn and its manufacturing method
US4319447A (en) * 1979-03-08 1982-03-16 E. I. Du Pont De Nemours And Company Method of forming a bulky yarn
FR2461040A1 (en) * 1979-07-09 1981-01-30 Inst Textile De France METHOD AND DEVICE FOR OBTAINING A THREAD HAVING ITS LENGTH OF ALTERNATIVELY REVERSE SENSE ZONES
US4304092A (en) * 1980-06-18 1981-12-08 Hercules Incorporated Novelty slub fiber
FR2507634B1 (en) * 1981-06-12 1986-06-06 Baulip Fil Sarl METHOD AND APPARATUS FOR SPINNING CORE WIRES
EP0070210B1 (en) * 1981-06-12 1986-09-10 Baulip Fil Sarl Method and apparatus of manufacturing a doubled yarn
JPS5982438A (en) * 1982-11-02 1984-05-12 東レ株式会社 Composite yarn and production thereof
ES534967A0 (en) * 1984-07-27 1985-05-16 Folgado Ferrer Fernando PROCEDURE FOR MANUFACTURING REINFORCED FALSE TORQUE THREADS
JPH0112819Y2 (en) * 1985-09-24 1989-04-14
JP2652155B2 (en) * 1986-05-02 1997-09-10 富士写真フイルム株式会社 Method and apparatus for continuously melting gel material
JPH0687127B2 (en) * 1986-12-17 1994-11-02 富士写真フイルム株式会社 High-speed coating method
JPS63151942A (en) * 1986-12-17 1988-06-24 Fuji Photo Film Co Ltd Coating method
FR2611749B1 (en) * 1987-02-20 1989-05-26 Schappe Sa CONTINUOUS MULTIFILAMENT SEWING THREAD AND MANUFACTURING METHOD THEREOF
DE3719280A1 (en) * 1987-06-10 1988-12-22 Fritz Stahlecker TWO COMPONENT THREAD
DE3723243A1 (en) * 1987-07-14 1989-01-26 Eno Electronic Gmbh DEVICE FOR PRODUCING A YARN WITH RANDOMLY ORIENTED AND / OR TRAINED EFFECTS
US4958485A (en) * 1988-12-22 1990-09-25 Springs Industries, Inc. Corespun yarn for fire resistant safety apparel
FR2659091B1 (en) * 1990-03-05 1992-07-03 Schappe Sa COMPOSITE THREAD WITH HIGH CUT RESISTANCE AND ARTICLES COMPRISING SUCH A COMPOSITE THREAD.
USH1225H (en) 1991-09-05 1993-09-07 False-twisting process for producing intertwined yarn of comfort and high cut-resistance
US5383331A (en) * 1992-06-11 1995-01-24 Proctor; Charles W. Composite comprising staple fiber and filament yarn
US5568719A (en) * 1992-06-11 1996-10-29 Prospin Industries, Inc. Composite yarn including a staple fiber covering a filament yarn component and confining the filament yarn component to a second thickness that is less than a first thickness of the filament in a relaxed state and a process for producing the same
US6405519B1 (en) 2000-02-23 2002-06-18 Burke Mills, Inc. Composite, break-resistant sewing thread and method
FR2822854A1 (en) * 2001-03-27 2002-10-04 Matex Manufacture Textile D Ar Filament for cleaning cloth or mop head comprises regenerated cotton strand covered with spiral-wound plastic micro-fibre
US20040019317A1 (en) * 2001-09-14 2004-01-29 The Procter & Gamble Company Catamenial tampon employing composite yarn as withdrawal code
US8276358B2 (en) * 2009-12-22 2012-10-02 Ruentex Industries Limited Process of manufacturing ultra-soft yarn and fabric thereof
CN102704113B (en) * 2012-06-26 2014-10-15 东华大学 Symmetrical beam-splitting filament-spreading double-lower support 2*2 shafting composite yarn, spinning method and application
CN102733032B (en) * 2012-06-26 2014-07-02 东华大学 Silk net covering type 2*2 axis composite yarn, spinning method and application
CN104328538A (en) * 2014-10-27 2015-02-04 东华大学 Wrap twisting yarn controllable preparation device and method
CN105369421B (en) * 2015-11-26 2018-10-02 余燕平 Non-twist, highly -branched textile preparation method
CN105755671B (en) * 2016-05-06 2017-08-29 徐州恒辉编织机械有限公司 A kind of braider serpentine drive device
KR101825928B1 (en) * 2017-10-11 2018-03-22 박정은 manufacturing method of hemp blended single spun yarn
CN111041634A (en) * 2019-11-15 2020-04-21 福建省百川资源再生科技股份有限公司 Preparation method of forward and reverse double-twisting wool-like yarn
US11891264B2 (en) * 2022-01-24 2024-02-06 Jean-Michel Libeau System for producing yarn
CN116623334B (en) * 2023-07-26 2023-10-03 江苏德力化纤有限公司 Double-rotation layered deformed polyester yarn and preparation method thereof

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2731789A (en) * 1956-01-24 holder
US3439491A (en) * 1965-08-09 1969-04-22 Monsanto Co Process for making core spun yarns
US3403501A (en) * 1966-07-15 1968-10-01 Nuval Co Yarn-treatment, method and apparatus
US3427647A (en) * 1968-03-19 1969-02-11 Du Pont Wrapped yarn product and process for preparing wrapped yarns
DE1908219A1 (en) * 1969-02-19 1970-09-10 Kunstseiden Ag Process for the production of a wool-like mixed thread
US3685268A (en) * 1970-05-08 1972-08-22 Chavanoz Moulinage Retorderie Method and apparatus for use in the production of fancy yarns
US3722202A (en) * 1971-09-24 1973-03-27 Agriculture Spinning a filament-wrapped staple fiber core yarn
US3756005A (en) * 1972-03-24 1973-09-04 Chavanoz Sa Process and apparatus for forming novelty effect yarns
GB1461783A (en) * 1973-03-16 1977-01-19 Iws Nominee Co Ltd Yarn production

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103741307A (en) * 2014-02-18 2014-04-23 南通双弘纺织有限公司 Blended yarn made of dacron, chinlon and acrylon

Also Published As

Publication number Publication date
JPS5830427B2 (en) 1983-06-29
JPS511738A (en) 1976-01-08
DE2528837A1 (en) 1976-01-29
US4069656A (en) 1978-01-24
FR2276409B1 (en) 1977-07-08
FR2276409A1 (en) 1976-01-23

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930627